Wondering what's happening in today's session for the S&P500 index? Stay informed with the top movers within the S&P500 index on Wednesday.

Last update: Sep 11, 2024

Let's delve into the developments on the US markets in the middle of the day on Wednesday. Below, you'll find the top gainers and losers within the S&P500 index during today's session.

Today's top losers

TickerChangeComment
HUM-5.24%HUMANA INC's (NYSE:HUM) shares fell 5.24% to $328.26. The stock is trading 26.41% lower than a year ago.
CAG-4.67%There was a notable decline in CONAGRA BRANDS INC's (NYSE:CAG) shares, as they dropped 4.67% to $31.26 during Wednesday's session.
ROK-4.49%ROCKWELL AUTOMATION INC's (NYSE:ROK) stock price faced a 4.49% decline, reaching $250.22 during Wednesday's session.
ROL-4.42%The market experienced a 4.42% downturn in ROLLINS INC's (NYSE:ROL) stock price, closing at $48.87 during Wednesday's session. Shareholders saw the stock price going 38.08% higher is the past year.
KMX-4.34%CARMAX INC (NYSE:KMX) encountered a 4.34% decrease in its shares, reaching $74.35 during Wednesday's session.
TRV-3.81%TRAVELERS COS INC/THE's (NYSE:TRV) stock price faced a 3.81% decline, reaching $229.75 during Wednesday's session. Shareholders saw the stock price going 44.93% higher is the past year.
VLO-3.75%There was a downturn in VALERO ENERGY CORP's (NYSE:VLO) shares, as they experienced a 3.75% decline, closing at $130.99 during Wednesday's session.
MTCH-3.64%There was a notable decline in MATCH GROUP INC's (NASDAQ:MTCH) shares, as they dropped 3.64% to $34.94 during Wednesday's session.
DFS-3.56%Investors witnessed a 3.56% decrease in DISCOVER FINANCIAL SERVICES's (NYSE:DFS) stock price, which closed at $125.7 during Wednesday's session. Shareholders saw the stock price going 45.24% higher is the past year.
NUE-3.47%NUCOR CORP's (NYSE:NUE) stock price encountered a 3.47% decline, reaching $134.76 during Wednesday's session. Shareholders saw the stock price going 25.93% lower is the past 6 months.

To see the full list of top losers you can use our top losers page.

VALERO ENERGY CORP

NYSE:VLO (2/9/2026, 8:04:00 PM)

Premarket: 201.32 -0.06 (-0.03%)

201.38

-1.3 (-0.64%)


NUCOR CORP

NYSE:NUE (2/9/2026, 8:20:06 PM)

Premarket: 193.06 -0.02 (-0.01%)

193.08

+0.24 (+0.12%)


CONAGRA BRANDS INC

NYSE:CAG (2/9/2026, 8:04:00 PM)

Premarket: 19.15 -0.03 (-0.16%)

19.18

-0.17 (-0.88%)


DISCOVER FINANCIAL SERVICES

NYSE:DFS (5/16/2025, 8:04:00 PM)

After market: 198.1 -1.95 (-0.97%)

200.05

-0.43 (-0.21%)


TRAVELERS COS INC/THE

NYSE:TRV (2/9/2026, 8:04:00 PM)

Premarket: 277.71 -15.11 (-5.16%)

292.82

-8.67 (-2.88%)


HUMANA INC

NYSE:HUM (2/9/2026, 8:06:20 PM)

Premarket: 189.82 +0.33 (+0.17%)

189.49

-4.45 (-2.29%)


ROCKWELL AUTOMATION INC

NYSE:ROK (2/9/2026, 8:04:00 PM)

After market: 410.7 +0.04 (+0.01%)

410.66

-4.36 (-1.05%)


CARMAX INC

NYSE:KMX (2/9/2026, 8:11:55 PM)

Premarket: 46.6 +0.14 (+0.3%)

46.46

-0.71 (-1.51%)


ROLLINS INC

NYSE:ROL (2/9/2026, 8:04:00 PM)

After market: 64.31 0 (0%)

64.31

-0.53 (-0.82%)


MATCH GROUP INC

NASDAQ:MTCH (2/9/2026, 8:18:02 PM)

Premarket: 32.66 +0.07 (+0.21%)

32.59

+0.96 (+3.04%)



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